BER Performance of Stratified ACO-OFDM for Optical Wireless Communications over Multipath Channel

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Zelalem Hailu Gebeyehu; Philip Kibet Langat; Ciira Wa Maina;

In intensity modulation/direct detection- (IM/DD-) based optical OFDM systems, the requirement of the input signal to be real and positive unipolar imposes a reduction of system performances. Among previously proposed unipolar optical OFDM schemes for optical wireless c... View more
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